155201552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9091}}^1$

素因数の和:9207

約数の個数: 40

約数和(自身を含む): 331457952

約数和(自身を除く): 176256400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 4268, 8536, 9091, 17072, 18182, 36364, 72728, 100001, 145456, 200002, 400004, 800008, 881827, 1600016, 1763654, 3527308, 7054616, 9700097, 14109232, 19400194, 38800388, 77600776, 155201552]

約数ペア:

[(1, 155201552), (2, 77600776), (4, 38800388), (8, 19400194), (11, 14109232), (16, 9700097), (22, 7054616), (44, 3527308), (88, 1763654), (97, 1600016), (176, 881827), (194, 800008), (388, 400004), (776, 200002), (1067, 145456), (1552, 100001), (2134, 72728), (4268, 36364), (8536, 18182), (9091, 17072)]